Calcium oxide material is calcite CaO+MgO >93% CaO 91.0% MgO 1.9 SiO2 1.1%

The specification of calcium oxide

 

Item No.	Inspect Item	Standard	Result
1	CaO	>=86	92.97
2	MgO	<1.2	1.05
3	SiO2	<1.5	0.27
4	As		0.7
5	Pb		1.9

 

The usage of calcium oxide

Calcium oxide is widely used in paper making, plastic, plastic film, fiber, rubber, adhesives, sealants, household chemicals, cosmetics, building materials, paint, ink, construction, smelting, alumina, culture, food, water factory, steel, pesticides, pharmaceuticals, non-ferrous metals, fertilizers, leather, aluminum hydroxide making, laboratory ammonia drying and alcohol dehydration etc.

The packing of calcium oxide

Calcium oxide material is calcite